﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace ConsoleApp1
{
    class user
    {
        //1. 定义一个用户类，存放用户的账号、用户名和密码属性；

        public int usernumber { get; set; }
        public string username { get; set; }
        public string password { get; set; }

        
        public  void user1(){
            Console.WriteLine("账号：{0}，用户名：{1}",this.usernumber,this.username);
}
    }
}
